package chapter18;

import java.io.*;

public class MakeDirectories {
	private static void usage() {
		System.err.println(
				"Usage: MakeDirectories path1...\n" +
		      "Creates each path\n" +
				"Usage: MakeDirectories -d path1 ...\n" +
		      "Deletes each path\n" +
				"Usage: MakeDirectories -r path1 path2\n" +
		      "Renames from path1 to path2");
		System.exit(1);
	}
	
	private static void fileData(File f) {
		System.out.println(
				"Absolute path:" + f.getAbsolutePath() +
				"\n Can read: " + f.canRead() +
				"\n Can write: " + f.canWrite() +
				"\n getName: " + f.getName() +
				"\n getParent: " + f.getParent() +
				"\n getPath: " + f.getPath() +
				"\n length: " + f.length() +
				"\n lastModified: " + f.lastModified());
		if(f.isFile()) {
			System.out.println("It's a file");
		}else if(f.isDirectory())
			System.out.println("It's a directory");
	}
	
	public static void main(String[] args) {
		if(args.length < 1) 
			usage();
		if(args[0].equals("-r")) {
			if(args.length != 3)
				usage();
			File old = new File(args[1]),
					rname = new File(args[2]);
			old.renameTo(rname);
			fileData(old);
			fileData(rname);
			return;
		}
		int count = 0;
		boolean del = false;
		
	}
}
